Anode opinion - think it's done in?

[scottie]

Looks like plenty left, but you really need to know how long they have been in use and when you next plan to haul to know whethe there is enough to last before the next chance to change

Weight is a good indicator of wear

 

[Tranona]

Weight is a good indicator of wear

Yes, but unless you know what the original was and how long it has been in the water you can't work out the weight. Visually they look little worn, particularly the block one.

 

[Bouba]

Like I say on this subject…you might as well change them…the boat is out the water, anodes are inexpensive (relative to all things boaty)…and you probably already have the right tools in your toolbox.
The future is unpredictable…what if there is a stray current coming from the dock…what if a metal boat parks next door…what if for personal reasons you can’t get to the boat for the next haul out.
Fresh anodes are just another little bit of peace of mind in a hobby that has very little